Experience of telemedicine use in a big cohort of patients with rheumatoid arthritis during COVID-19 pandemic.

We have read with interest the work of Bozzalla-Cassione et al 1 published recently in your journal regarding the implementation of a telemedicine programme for patients with lupus in northern Italy. It is logical to suppose that the risk of patients with rheumatic diseases of having a more severe clinical course if they become infected with the COVID-19 infection is very high; however, although some of the reports show that there seems to be a low incidence of COVID-19 infection in patients with rheumatic disease, collaborative work with large cohorts is needed, which could show us the real incidence of COVID-19 infection in these patients and what happens with the establishment of telemedicine programmes.2–6 We show an experience in a specialised centre in Bogota, Colombia; currently, we have a cohort of 5597 patients with rheumatoid arthritis (RA) in exclusively ambulatory care. On 12 March 2020, in Colombia, the health emergency by COVID-19 was established and a week later the Ministry of Health ordered the outpatient care procedure for the population in isolation. From that moment on, our …